The LM4040D41IDBZRG4 from Texas Instruments is a high-precision, micropower shunt voltage reference that provides a fixed voltage output of 4.096V with an accuracy of ±0.1% (grade A) at 25°C. This precision voltage reference is designed for a wide array of applications, including data acquisition systems, battery-operated equipment, and industrial control systems where accurate voltage reference is crucial for system performance.

Key Features

• Output Voltage: 4.096V with high accuracy and low temperature coefficient, ensuring stable performance over a wide temperature range.
• Low Dynamic Impedance: The device has a low output impedance, making it less sensitive to load changes and ideal for battery-powered applications.
• Wide Operating Current Range: The LM4040D41IDBZRG4 operates over a current range of 60µA to 15mA, providing flexibility in a variety of applications.
• Extended Temperature Range: This device is operational over an industrial temperature range of -40°C to +85°C, suitable for harsh environments.
• Small Package Size: The voltage reference is available in a small SOT-23 package, making it ideal for space-constrained applications.
• Stability: Long-term stability and high reliability are hallmarks of this component, which are essential for precision applications.

Applications

The LM4040D41IDBZRG4 is versatile and can be used in various applications, including:

• Portable, battery-powered equipment
• Power supplies
• Data acquisition systems
• Analog-to-digital converters (ADCs)
• Digital-to-analog converters (DACs)
• Industrial control systems

Quality and Reliability

Texas Instruments is known for its commitment to quality, and the LM4040D41IDBZRG4 is no exception. With its robust design and stringent quality control measures, this voltage reference is designed to meet the needs of the most demanding applications, ensuring performance, durability, and reliability.